ASTM D3512 Random Tumble Pilling Tester

Test Principle

 In order to imitate the friction effect during wearing, the sample and a small amount of gray short cotton fiber are added to the cylindrical test box and the cork liner is rubbed against each other. The test results are compared with the standard samples for subjective rating. Check the pilling on the surface of the sample to evaluate the pilling resistance of the sample, as a reference for improving the fabric technology.

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